Trikatu, a herbal compound that suppresses monosodium urate crystal-induced inflammation in rats, an experimental model for acute gouty arthritis.

Abstract

Gout is an inflammatory joint disorder characterized by hyperuricaemia and precipitation of monosodium urate crystals in the joints. In the present study, we aimed to investigate the anti-inflammatory effect of trikatu, a herbal compound in monosodium urate crystal-induced inflammation in rats, an experimental model for acute gouty arthritis. Paw volume and levels/activities of lysosomal enzymes, lipid peroxidation, anti-oxidant status and histopathological examination of ankle joints were determined in control and monosodium urate crystal-induced rats. In addition, analgesic (acetic acid-induced writhing response), anti-pyretic (yeast-induced pyrexia) and gastric ulceration effects were tested. The levels of lysosomal enzymes, lipid peroxidation and paw volume were significantly increased, and anti-oxidant status was found to be reduced in monosodium urate crystal-induced rats, whereas the biochemical changes were reverted to near normal levels upon trikatu (1000 mg/kg b.wt) administration. The trikatu has also been found to exhibit significant analgesic and anti-pyretic effects with the absence of gastric damage. In conclusion, the present results clearly indicated that trikatu exert a potent anti-inflammatory effect against monosodium urate crystal-induced inflammation in rats in association with analgesic and anti-pyretic effects in the absence of gastrointestinal damage.

• Authors: Vachana Murunikkara, Mahaboobkhan Rasool
• Journal: Cell biochemistry and function (Cell Biochem Funct) Vol. 32 Issue 1 Pg. 106-14 (Jan 2014) ISSN: 1099-0844 [Electronic] England
• PMID: 23674350 (Publication Type: Journal Article)
• Copyright: Copyright © 2013 John Wiley & Sons, Ltd.

Chemical References

• Alkenes
• Anti-Inflammatory Agents, Non-Steroidal
• Gout Suppressants
• Piperidines
• trikatu
• Uric Acid
• Indomethacin

Topics

• Acute Disease
• Alkenes (adverse effects, pharmacology, therapeutic use)
• Animals
• Anti-Inflammatory Agents, Non-Steroidal (adverse effects, pharmacology, therapeutic use)
• Arthritis, Gouty (chemically induced, drug therapy, pathology)
• Female
• Fruit
• Ginger
• Gout Suppressants (adverse effects, pharmacology, therapeutic use)
• Indomethacin (adverse effects, pharmacology, therapeutic use)
• Inflammation (chemically induced, drug therapy, pathology)
• Lipid Peroxidation
• Male
• Piper
• Piperidines (adverse effects, pharmacology, therapeutic use)
• Rats
• Rats, Wistar
• Uric Acid